Smackall Games develops high quality applications with a customized J2ME user interface developed by us. The UI support many features that are not available in J2ME's high level classes. This UI is designed to run on any mobile device screen so that porting work is reduced tremendously. Also our application development includes GPRS communication, Bluetooth, Wap applications, data-transfer in XML with the server. We have developed a security protocol in java that can be used to exchange encrypted data with the server. The J2ME encryption algorithm is designed and optimized to run on most mobile CPU with very less resource. Get your free project estimation here.